HMP8170EVAL1 INTERSIL [Intersil Corporation], HMP8170EVAL1 Datasheet

HMP8170EVAL1

Manufacturer Part Number

HMP8170EVAL1

Description

NTSC/PAL Video Encoder

Manufacturer

INTERSIL [Intersil Corporation]

Datasheet

1.HMP8170EVAL1.pdf (33 pages)

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NTSC/PAL Video Encoder

The HMP8170 NTSC and PAL encoder is designed for use

in systems requiring the generation of high-quality NTSC

and PAL video.

YCbCr digital video data drive the P0-P15 inputs. The Y data

is optionally lowpass filtered to 6MHz and drives the Y analog

output. Cb and Cr are each lowpass filtered to 1.3MHz,

quadrature modulated, and added together. The result drives

the C analog output. The digital Y and C data are also added

together and drive the two composite analog outputs.

The DACs can drive doubly-terminated (37.5Ω) lines, and

run at a 2x oversampling rate to simplify the analog output

filter requirements.

Applications

• DVD Players

• Video CD Players

• Digital VCRs

• Multimedia PCs

Related Products

• NTSC/PAL Encoders

• NTSC/PAL Decoders

Ordering Information

NOTES:

HMP8170CN

HMP8170EVAL1

1. PQFP is also known as QFP and MQFP.

2. Evaluation board descriptions are in the Applications section.

- HMP8156

- HMP8117

PART NUMBER

Daughter Card Evaluation Platform, (Note 2).

MACROVISION

v7.01

Data Sheet

RGB / YUV

OUTPUTS

1-888-INTERSIL or 321-724-7143

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

TEMP. RANGE

Features

• (M) NTSC and (B, D, G, H, I, M, N, NC) PAL Operation

• BT.601 and Square Pixel Operation

• Digital Input Formats

• Analog Output Formats

• Flexible Video Timing Control

• “Sliced” VBI Data Support

• Four 2x Oversampling, 10-Bit DACs

• Fast I

0 to 70

(

- 8-bit, 16-bit 4:2:2 YCbCr

- 8-bit BT.656

- Y/C + Two Composite

- RGB + Composite

- YUV + Composite

- Timing Master or Slave

- Selectable Polarity on Each Control Signal

- Programmable Blank Output Timing

- Closed Captioning

- Widescreen Signalling (WSS)

- BT.653 System B and C Teletext

September 2003

- NABTS (North American Broadcast Teletext)

- WST (World System Teletext)

All other trademarks mentioned are the property of their respective owners.

C Interface

Intersil (and design) is a registered trademark of Intersil Americas Inc.

64 Ld PQFP (Note 1)

PACKAGE

Q64.14x14

HMP8170

PKG. NO.

FN4284.6

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